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System Requirements

Server Requirements

JustAttach Server runs on physical hardware or virtual machine meeting the minimum requirements below:

Server Hardware
RAM 4 GB (8 GB recommended)
Disk Space 10 GB (for JustAttach application files)

Note:   Actual disk space required depends on the total disk quota to be allocated for user files. For example, 100 users with a disk quota of 1 GB each will require additional disk space of 100 GB.
Server Software
OS Windows Server 2022 / 2019 / 2016 / 2012 R2
.NET Framework Microsoft .NET Framework 4.8 / 4.7 / 4.6 / 4.5
Web Server IIS 10.0 / 8.5
Database Microsoft SQL Server 2019 / 2017 / 2016 / 2014
Express Edition

Note:   Microsoft SQL Server Express Edition is available as a free download from Microsoft.

Desktop Requirements

To access JustAttach, the following desktop components are required:

Desktop Software
Web Browser Microsoft Edge, Chrome, Firefox, Safari
Microsoft Outlook
Microsoft Outlook 2016, 2013, 2010 (32-bit and 64-bit)
Microsoft Outlook 2007
(With Microsoft .NET Framework 2.0 and above)